17848028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 36578304

約数和(自身を除く): 18730276

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 107, 187, 214, 223, 374, 428, 446, 748, 892, 1177, 1819, 2354, 2453, 3638, 3791, 4708, 4906, 7276, 7582, 9812, 15164, 20009, 23861, 40018, 41701, 47722, 80036, 83402, 95444, 166804, 262471, 405637, 524942, 811274, 1049884, 1622548, 4462007, 8924014, 17848028]

約数ペア:

[(1, 17848028), (2, 8924014), (4, 4462007), (11, 1622548), (17, 1049884), (22, 811274), (34, 524942), (44, 405637), (68, 262471), (107, 166804), (187, 95444), (214, 83402), (223, 80036), (374, 47722), (428, 41701), (446, 40018), (748, 23861), (892, 20009), (1177, 15164), (1819, 9812), (2354, 7582), (2453, 7276), (3638, 4906), (3791, 4708)]